treewide: with stdenv.lib; in meta -> with lib;

Part of: https://github.com/NixOS/nixpkgs/issues/108938

meta = with stdenv.lib;

is a widely used pattern. We want to slowly remove
the `stdenv.lib` indirection and encourage people
to use `lib` directly. Thus let’s start with the meta
field.

This used a rewriting script to mostly automatically
replace all occurances of this pattern, and add the
`lib` argument to the package header if it doesn’t
exist yet.

The script in its current form is available at
https://cs.tvl.fyi/depot@2f807d7f141068d2d60676a89213eaa5353ca6e0/-/blob/users/Profpatsch/nixpkgs-rewriter/default.nix

pkgs/tools/virtualization/marathonctl/default.nix

@@ -1,4 +1,4 @@
-{ stdenv, buildGoPackage, fetchFromGitHub }:
+{ lib, stdenv, buildGoPackage, fetchFromGitHub }:
 
 buildGoPackage {
   pname = "marathonctl-unstable";
@@ -15,7 +15,7 @@ buildGoPackage {
     sha256 = "1fcc54hwpa8s3kz4gn26mc6nrv6zjrw869331nvm47khi23gpmxw";
   };
 
-  meta = with stdenv.lib; {
+  meta = with lib; {
     homepage = "https://github.com/shoenig/marathonctl";
     description = "CLI tool for Marathon";
     license = licenses.mit;